Nova pravila dB drag

[davor-ri]

After careful analysis of class participation and SPL scores, the committee has recommended the following class structure for 2012. In addition to these class changes, additional changes to the rules will be forthcoming. These changes will be announced seperately.

    Stock
    Stock Trunk
    Street A (Old Street A&B Combined)
    Street B (Old Street C)
    Street Max
    Super Street NW
    Super Street 1-2
    Super Street 3-4
    Extreme OS (Combines OS 1-2, OS 3+, SS 5+)
    Extreme (Combines Extreme 1-2, Extreme 3+)

[Shmajs]

nisu lose klase

[ziMet]

nisam baš u dragu pa može ukratro klasa Stock Trunk ???

[davor-ri]

još nisu pravila izašla, ovo su samo najave...trunk je za limuzine..tipa passat i slično...

[denister]

ah,sve 5,ali u hr nema službenog pa onda čemu to

[davor-ri]

evo ga ukratko..vjerujem da svi znamo engleski

Street Stock

   There is now only one Street Stock class.
   The distinction between Amateur and Pro has been eliminated because this rule was too easy to circumvent.
   The "consumer grade" restriction has also been removed because it was un-enforceable.
   The maximum frequency limit for Street Stock was reduced from 80 Hz to 60 Hz.
   The restrictions on vehicle make and model have also been removed because they are no longer necessary due to the frequency cap.

Street

   A new "Street Trunk" class has been created.
   The 2011 Street A class has been eliminated. The 2011 Street B class is now renamed to Street A. (If you competed in Street B in 2011, you will now enter Street A for 2012.)
   The 2011 Street C class is now renamed Street B. (If you competed in Street C in 2011, you will now enter Street B for 2012.)
   Competitors in the Street Division may now run their vehicles while in the judging lanes. This was necessary because many competitors were over-charging their batteries immediately prior to pulling into the lanes. This created a hazardous condition because acid was sometimes leaking on the floor. There was also the risk of explosion due to a build-up of hydrogen gas. In addition, many competitors would "top-off" their charge immediately prior to pulling into the lanes. These competitors would then want to be metered immediatley and the officiating staff could not always comply.
   Competitors may now use up to 2F of capacitance in all Street classes.
   The maximum frequency limit for competitors in the Street divison has been reduced to 60 Hz. This was done to reduce the domination of these classes by specific vehicle models. I completely agree with this decision as dB Drag Racing should be about the auto sound system and not the vehicle. I believe this change will increase participation in dB Drag Racing.

Super Street

   There is no longer a restriction to the number of alternators that can be used in the Super Street division.

Extreme

   All of the Extreme OS and Extreme classes have been combined into a single class.

[davor-ri]

Street A – 1-15 or 2-12’s or 3-10’s or 4-8’s / Maximum of 1 amp (or 2 monoblock amplifiers) – 2 Conductors total between amp rack and sub enclosure
Street B – 1-18 or 2-15’s or 4-12’s or 6-10’s or 8-8's / Maximum of 2 amps (or 4 monoblock amplifiers) – 4 Conductors total between amp rack and sub enclosure

[koki]

Ogranicenje 60Hz  , interesantno

[davor-ri]

je, istina je, frekva je ograničena između 20-60Hz i natjecatelj smije sjediti u vozilu do glasnoće 150dB (umjesto dosadašnjih 140db)
EDIT: to je za street klase, extreme može do 80Hz 

[koki]

Jel ovo kao namjerno ogranicenje  radi Europe i Pande ili ??? kako znam i CRX se vrti oko 60Hz

[mahir_011]

nije dobro nikako...ne svidja mi se ovo novo...al sta da se radi   

[Type X]

pa normalno da će ograničiti frekvu govna američka... zato sto nemaju pande i nemogu biti konkurentni u Street klasama.
a spajanje A I B je najveća glupost do sada šta su napravili...

To se trebalo spojiti S-C i S-MAX, jer su slične, a natjecatelja je uvijek malo i u S-C i u S-MaX, tako da su tu napravili jako veliku grešku...

Ma ko ih hebe... pravila iz 2009 su zakon

[davor-ri]

da...trebali su koliko znam ukinuti S-C tj. spojiti sa SB i tada bi bilo 2 akua u SB i 2/4 ampa to ne znam kako bi stavili (vjerojatno 4) ...ono jebeš S-A sa 2 ampa, i dalje jednim akuom i 2*12"...(i doduše upaljenim autom ) šteta...a ovo za CRX jebo to kad euro CRX ima zadnju klupu pa ni ne možeš u street sa njom a USA imaju samo 2 sjedala prednja 

[Shmajs]

samo idu na to da ameri preuzmu primat

al cisto sumnjam, koji je dosad najaci rez kod amera u recimo street A/B

[dB Junky]

ma meni su ok pravila nova... pogotovo za upaljen auto i tako...